00786cam a22002651 4500 9798195 BD-DhUL 20161108154420.0 750707s1955 nyu 000 0 eng 55008903 (OCoLC)1431496 DLC FO FTaSU DLC BD-DhUL premarc HF5736 .K28 1955 025.37 KAP Kahn, Gilbert, 1912-1971. Progressive filing / [by] Gilbert Kahn [and] Theodore Yerian. 6th ed. New York, Gregg Pub. Division, McGraw-Hill : c1955. vi, 151 p. : illus. ; 24 cm. Indexing. Filing systems. Yerian, C. Theo. (Charles Theo.), joint author. ddc BK 121006 121006 0 0 ddc 0 025_370000000000000_KAP 0 NFIC 227636 DUL DUL GEN 2016-11-08 Purchased 025.37 KAP A40394 2016-11-08 1 2016-11-08 BK